Porridge?

Nearly 50 years ago I commented to my Grandfather that the chicken we were eating tasted of fish. He did some research and dicovered that fish meal was being fed in some places. I do not know if this still happens but chicken has little flavour these days 

Could be because you are eating all commercially raised chicken?  They are rarely over 8 wks old when butchered and are fed a bland and unvaried diet of commercial feed, basically eating baby birds that have been eating baby food, so they have little texture and not much flavor. 

My free range flock fed on fermented layer mash ground fresh at the local mill have an incredibly good flavor, so chicken can still have a good flavor, just got to get it from the right place.  Same with the eggs....my flock's eggs taste so superior to commercially produced eggs that there really is very little comparison to be made.  If you are raising your own chickens you have the capabilities to have good tasting eggs and meat right at your fingertips if you want it.